/*
 * Copyright (c) 2010, Michael Hengler (developer (at) hengler (dot) de),
 * Nikolaus Moll (developer (at) miblounge (dot) net).
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * * Neither the name of the Jombi project nor the
 * names of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL JOMBI BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
package net.miblounge.jombi.impl.widgets;

import org.jowidgets.common.widgets.IButtonCommon;
import org.jowidgets.common.widgets.factory.IGenericWidgetFactory;
import org.jowidgets.spi.widgets.IFrameSpi;
import org.jowidgets.spi.widgets.IMenuBarSpi;

import com.trolltech.qt.core.QEvent;
import com.trolltech.qt.core.QEvent.Type;
import com.trolltech.qt.core.QObject;
import com.trolltech.qt.gui.QMainWindow;
import com.trolltech.qt.gui.QMenuBar;
import com.trolltech.qt.gui.QWidget;

public class FrameWrapper<T extends QWidget> extends QtWindow implements IFrameSpi {

	public FrameWrapper(final IGenericWidgetFactory factory, final T uiReference) {
		super(factory, uiReference);
		getUiReference().installEventFilter(new QObject() {
			@Override
			public boolean eventFilter(final QObject sender, final QEvent e) {
				if (e.type() == Type.Close) {
					getUiReference().close();
				}
				return super.eventFilter(sender, e);
			}
		});
	}

	@SuppressWarnings("unchecked")
	@Override
	public T getUiReference() {
		return (T) super.getUiReference();
	}

	@Override
	public IMenuBarSpi createMenuBar() {
		if (getUiReference() instanceof QMainWindow) {
			final QMainWindow uiReference = (QMainWindow) getUiReference();
			return new MenuBarImpl(uiReference.menuBar());
		} else {
			// TODO this is a really bad case
			return new MenuBarImpl(new QMenuBar(getUiReference()));
		}
	}

	@Override
	public void setDefaultButton(final IButtonCommon button) {
		// not supportet in Qt
	}
}
